Anti-bite safe patient medicine feeder

Abstract

The utility model discloses an anti-bite safe patient medicine feeder, and relates to the technical field of nursing instruments. The medicine mixing device comprises a connecting cylinder, a connecting pipe is fixedly installed on the side wall of the bottom end of the connecting cylinder, one end of the connecting pipe is communicated with the connecting cylinder, a medicine mixing pushing mechanism is arranged in the connecting pipe in a sliding mode, a protective soft cover is fixedly installed on the side wall of the connecting cylinder, and a medicine guiding mechanism is fixedly installed on one side of the protective soft cover. And an expansion mechanism is arranged on the medicine guide mechanism. The movable pushing pipe extrudes water in the connecting cylinder to enter a patient, so that the patient feels swallow, solid medicine feeding is facilitated, or medicine is placed in the connecting cylinder, the movable connecting rod and the stirring ring are driven by the micro motor to rotate, the solid medicine forms liquid medicine, medicine feeding work can be further facilitated, and medicine feeding efficiency is improved. In addition, the hands of the medical staff can be prevented from being bitten, the probability of infection can be reduced, and the safety of the medical staff during medicine feeding is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing equipment, in particular to a bite-proof and safe medicine feeder for patients. Background Art

[0002] A medicine feeder is a commonly used tool for feeding medicine to patients. It is mainly used for patients who are unable to drink medicine on their own, or who struggle or resist, which can easily lead to waste and dirt in the medicine feeding process. With the help of a medicine feeder, the medicine can be delivered into the patient's mouth. For patients with serious conditions who need care, the medicine feeder has a good application effect.

[0003] Most of the current medicine feeders can only conveniently introduce liquid medicine into the patient's mouth, but are not convenient for feeding some solid tablets. In addition, for some patients who will struggle and resist during the medicine feeding process, most of the current medicine feeders lack protective measures, which can easily cause nursing staff to be bitten, etc., resulting in many adverse infections. Therefore, a bite-proof and safe patient medicine feeder is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that most medicine feeders can only conveniently introduce liquid medicine into the patient's mouth, but are not convenient for feeding some solid tablets, and most of the current medicine feeders lack protective measures for some patients who struggle and resist during the medicine feeding process, which makes it easy for nursing staff to be bitten, etc. The utility model provides a bite-proof and safe patient medicine feeder.

[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0006] A bite-proof and safe medicine feeder for patients comprises a connecting tube, a connecting tube is fixedly mounted on the side wall of the bottom end of the connecting tube, and one end of the connecting tube is connected to the connecting tube, a medicine mixing pushing mechanism is slidably arranged in the connecting tube, a protective soft cover is fixedly mounted on the side wall of the connecting tube, a medicine guiding mechanism is fixedly mounted on one side of the protective soft cover, and an expansion mechanism is arranged on the medicine guiding mechanism, and the other end of the connecting tube is connected to the guide mechanism.

[0007] Preferably, the drug mixing pushing mechanism includes a pushing tube, a piston ring is fixedly sleeved on the outer wall of the pushing tube, and a support ring is fixedly installed on the inner wall of the pushing tube, a movable connecting rod is slidably inserted in the support ring, and a sealing piston plate is fixedly installed on one end of the movable connecting rod, a sliding connection is arranged between the sealing piston plate and the pushing tube, a stirring ring is fixedly sleeved on the upper side of the sealing piston plate on the movable connecting rod, and a shielding piston plate is fixedly installed on the other end of the movable connecting rod.

[0008] Preferably,

[0009] Preferably, a micro motor is fixedly mounted on the shielding piston plate, and one end of the micro motor output shaft is connected to the movable connecting rod, and a U-shaped pull ring is fixedly mounted on the shielding piston plate.

[0010] Preferably, snap-fit ​​threaded holes are symmetrically installed on the side wall of the push tube, and a hanging threaded rod is threadedly installed in the snap-fit ​​threaded hole.

[0011] Preferably, the drug guiding mechanism comprises two semi-conical cylinders, one end of the two semi-conical cylinders is fixedly mounted on the protective soft cover, and a drug outlet is provided on the lower side of the semi-conical cylinders.

[0012] Preferably, the expansion mechanism includes an expansion hose, both ends of which are provided with elastic air bag columns, and one side of the two elastic air bag columns are respectively fixedly mounted on the side walls of the two semi-conical cylinders, an air bag is fixedly mounted on the side wall of the protective soft cover, and the air bag is connected to the expansion hose.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. In the utility model, when solid medicine needs to be fed, the medicine can be placed between the two semi-conical cylinders, and then drinking water is injected into the connecting cylinder, and then the sealing piston plate is kept in the pushing tube, and then the air bag is squeezed to expand the expansion hose and the elastic air bag column, so that the two semi-conical cylinders are expanded, so that the medicine falls into the patient's mouth, and then the pushing tube is moved to squeeze the water in the connecting cylinder into the patient's mouth, so that the patient has a swallowing sensation, which is convenient for solid medicine feeding, or the medicine is placed in the connecting cylinder, and the micro motor drives the moving connecting rod and the stirring ring to rotate, so that the solid medicine is formed into liquid medicine, which can further facilitate the feeding work.

[0015] 2. In the utility model, when feeding the patient some conventional liquid medicine, the liquid medicine is placed in the connecting tube, and then the pushing tube is used to squeeze the liquid medicine through the connecting tube into the semi-conical tube, so as to push the liquid medicine into the patient's mouth, and the protective soft cover can be used to prevent some resistant patients from biting randomly, thereby avoiding bites on the hands of medical staff, reducing the probability of infection, and improving the safety of medical staff when feeding medicine. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a bottom-view schematic diagram of the overall three-dimensional connection structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall three-dimensional connection structure of the utility model when viewed from above;

[0018] Figure 3It is a schematic diagram of the three-dimensional connection structure of the drug guiding mechanism and the expansion mechanism in the utility model;

[0019] Figure 4 It is a schematic diagram of the three-dimensional connection structure of the medicine mixing pushing mechanism and the connecting cylinder in the utility model.

[0020] Figure numerals: 1. Push tube; 2. Semi-conical cylinder; 3. Medicine outlet; 4. Protective soft cover; 5. Connecting cylinder; 6. Inflating bag; 7. U-shaped pull ring; 8. Expansion hose; 9. Elastic air bag column; 10. Sealing piston plate; 11. Piston ring; 12. Moving connecting rod; 13. Support ring; 14. Shielding piston plate; 15. Micro motor; 16. Connecting tube; 17. Snap-in threaded hole; 18. Stirring ring; 19. Hanging threaded rod. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0024] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0025] like Figure 1-4As shown, a bite-proof safety patient feeder comprises a connecting tube 5, a connecting tube 16 is fixedly mounted on the side wall of the bottom end of the connecting tube 5, and one end of the connecting tube 16 is connected to the connecting tube 5, a medicine mixing pushing mechanism is slidably arranged in the connecting tube 16, and the medicine mixing pushing mechanism comprises a pushing tube 1, a piston ring 11 is fixedly sleeved on the outer wall of the pushing tube 1, and a supporting ring 13 is fixedly mounted on the inner wall of the pushing tube 1, a moving connecting rod 12 is slidably inserted in the supporting ring 13, and a sealing piston plate 10 is fixedly mounted on one end of the moving connecting rod 12, and a sliding connection is set between the sealing piston plate 10 and the pushing tube 1, a stirring ring 18 is fixedly sleeved on the upper side of the sealing piston plate 10 on the moving connecting rod 12, and a shielding piston plate 14 is fixedly mounted on the other end of the moving connecting rod 12, the medicine is placed in the connecting tube 5, and the moving connecting rod 12 and the stirring ring 18 are rotated to form a medicine liquid from the solid medicine, which can further facilitate the feeding work.

[0026] A micro motor 15 is fixedly mounted on the shielding piston plate 14, and one end of the output shaft of the micro motor 15 is connected to the movable connecting rod 12. A battery box is preferably provided on one side of the micro motor 15 on the shielding piston plate 14. A U-shaped pull ring 7 is fixedly mounted on the shielding piston plate 14. The micro motor 15 provided can facilitate automatic stirring, thereby saving the medical staff's effort in mixing medicines. Snap-on threaded holes 17 are symmetrically mounted on the side wall of the pushing tube 1, and a hanging threaded rod 19 is threadedly mounted in the snap-on threaded holes 17. With the help of the provided hanging threaded rod 19, the shielding piston plate 14 can be limited on the one hand, and the U-shaped pull ring 7 can be scraped on the hanging threaded rod 19 for limiting on the other hand, thereby keeping the sealing piston plate 10 in the pushing tube 1, so that the pushing tube 1 cooperates with the piston ring 11 to form a pushing effect on the medicine liquid in the connecting tube 5.

[0027] A protective soft cover 4 is fixedly installed on the side wall of the connecting tube 5. The protective soft cover 4 can prevent some resistant patients from biting randomly, thereby avoiding bites on the hands of medical staff, reducing the probability of infection, and improving the safety of medical staff when feeding medicine. A drug guiding mechanism is fixedly installed on one side of the protective soft cover 4. The drug guiding mechanism includes two semi-conical tubes 2. The semi-conical tubes 2 are made of soft rubber material. One end of the two semi-conical tubes 2 is fixedly installed on the protective soft cover 4, and a drug outlet 3 is provided on the lower side of the semi-conical tube 2. When feeding the patient some conventional liquid medicine, the liquid medicine is placed in the connecting tube 5, and then the pushing tube 1 is used to squeeze the liquid medicine through the connecting tube 16 into the semi-conical tube 2, thereby pushing the liquid medicine into the patient's mouth.

[0028] An expansion mechanism is arranged between the two semi-conical cylinders 2, and the expansion mechanism includes an expansion hose 8. Elastic air bag columns 9 are arranged at both ends of the expansion hose 8, and one side of the two elastic air bag columns 9 is respectively fixedly installed on the side walls of the two semi-conical cylinders 2, and an air bag 6 is fixedly installed on the side wall of the protective soft cover 4, and the air bag 6 is connected to the expansion hose 8. In this way, the medicine is placed between the two semi-conical cylinders 2, and then drinking water is injected into the connecting cylinder 5. Then, the sealing piston plate 10 is kept in the pushing tube 1, and then the air bag 6 is squeezed to make the expansion hose 8 and the elastic air bag column 9 expand, so that the two semi-conical cylinders 2 expand, so that the medicine falls into the patient's mouth, which can facilitate the feeding of solid medicines.

[0029] In summary: when feeding the patient some conventional liquid medicine, the liquid medicine is placed in the connecting tube 5, and then the pushing tube 1 is used to squeeze the liquid medicine through the connecting tube 16 into the semi-conical tube 2, so as to push the liquid medicine into the patient's mouth, and with the help of the provided protective soft cover 4, some resistant patients can be prevented from biting randomly. When solid medicine is needed, the medicine can be placed between the two semi-conical tubes 2, and then drinking water is injected into the connecting tube 5, and then the sealing piston plate 10 is kept in the pushing tube 1, and then the air bag 6 is squeezed to make the expansion hose 8 and the elastic air bag column 9 expand, so that the two semi-conical tubes 2 expand, so that the medicine falls into the patient's mouth, and then the pushing tube 1 is moved to squeeze the water in the connecting tube 5 into the patient's mouth, so that the patient has a swallowing sensation, which is convenient for solid medicine feeding, or the medicine is placed in the connecting tube 5, and the moving connecting rod 12 and the stirring ring 18 are driven to rotate by the micro motor 15 or manually, so that the solid medicine is formed into liquid medicine, which can further facilitate the feeding work.

[0030] The above description enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A bite-proof and safe medicine feeder for patients, characterized in that: The invention comprises a connecting tube (5), a connecting tube (16) is fixedly mounted on the side wall of the bottom end of the connecting tube (5), one end of the connecting tube (16) is connected to the connecting tube (5), a drug mixing pushing mechanism is slidably arranged in the connecting tube (16), a protective soft cover (4) is fixedly mounted on the side wall of the connecting tube (5), a drug guiding mechanism is fixedly mounted on one side of the protective soft cover (4), and an expansion mechanism is arranged on the drug guiding mechanism, and the other end of the connecting tube (16) is connected to the guiding mechanism.

2. The bite-proof safety patient medicine feeder according to claim 1, characterized in that: The medicine mixing pushing mechanism comprises a pushing tube (1), a piston ring (11) is fixedly sleeved on the outer wall of the pushing tube (1), and a support ring (13) is fixedly installed on the inner wall of the pushing tube (1), a moving connecting rod (12) is slidably inserted in the support ring (13), and a sealing piston plate (10) is fixedly installed on one end of the moving connecting rod (12), the sealing piston plate (10) and the pushing tube (1) are arranged to be slidably connected, a stirring ring (18) is fixedly sleeved on the upper side of the sealing piston plate (10) on the moving connecting rod (12), and a shielding piston plate (14) is fixedly installed on the other end of the moving connecting rod (12).

3. The bite-proof safety medicine feeder for patients according to claim 2, characterized in that: A micro motor (15) is fixedly mounted on the shielding piston plate (14), and one end of the output shaft of the micro motor (15) is connected to the moving connecting rod (12). A U-shaped pull ring (7) is fixedly mounted on the shielding piston plate (14).

4. The bite-proof safety patient medicine feeder according to claim 2, characterized in that: The side wall of the push tube (1) is symmetrically provided with clamping threaded holes (17), and a hanging threaded rod (19) is threadedly installed inside the clamping threaded hole (17).

5. The bite-proof safety patient medicine feeder according to claim 1, characterized in that: The drug guiding mechanism comprises two semi-conical cylinders (2), one end of the two semi-conical cylinders (2) is fixedly mounted on a protective soft cover (4), and a drug outlet (3) is provided on the lower side of the semi-conical cylinder (2).

6. The bite-proof safety medicine feeder for patients according to claim 5, characterized in that: The expansion mechanism comprises an expansion hose (8), both ends of which are provided with elastic airbag columns (9), and one side of the two elastic airbag columns (9) is respectively fixedly mounted on the side walls of the two semi-conical cylinders (2), and an airbag (6) is fixedly mounted on the side wall of the protective soft cover (4), and the airbag (6) is connected to the expansion hose (8).

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